games-action/descent3-demo: EAPI 6, sound fixes, force OpenGL, more

* EAPI bump to 6
* Drop deprecated games eclass
* Add xdg eclass for desktop entry
* Add alsa and pulseaudio USE flags with wrappers in the script
* Force OpenGL as it tries to use GLide with openglide installed
* Properly apply PPics.Hog symlink fix, it was broken before

Package-Manager: Portage-2.3.5, Repoman-2.3.2

1 files changed, 73 insertions, 0 deletions

diff --git a/games-action/descent3-demo/descent3-demo-1.4.0a-r1.ebuild b/games-action/descent3-demo/descent3-demo-1.4.0a-r1.ebuild
new file mode 100644
index 000000000000..cad5192149ca
--- /dev/null
+++ b/games-action/descent3-demo/descent3-demo-1.4.0a-r1.ebuild
@@ -0,0 +1,73 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils unpacker xdg
+
+DESCRIPTION="Indoor/outdoor 3D combat with evil robotic mining spacecraft"
+HOMEPAGE="http://www.lokigames.com/products/descent3/"
+SRC_URI="mirror://lokigames/loki_demos/${PN}.run"
+
+LICENSE="all-rights-reserved"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="alsa pulseaudio"
+REQUIRED_USE="?? ( alsa pulseaudio )"
+RESTRICT="bindist mirror strip"
+
+DEPEND="games-util/loki_patch"
+RDEPEND="sys-libs/glibc
+	>=virtual/opengl-7.0-r1[abi_x86_32(-)]
+	>=x11-libs/libX11-1.6.2[abi_x86_32(-)]
+	>=x11-libs/libXext-1.3.2[abi_x86_32(-)]
+	alsa? ( media-libs/alsa-oss[abi_x86_32(-)] )
+	pulseaudio? ( media-sound/pulseaudio[abi_x86_32(-)] )"
+
+dir="/opt/${PN}"
+QA_PREBUILT="${dir:1}/descent3_demo.x86
+	${dir:1}/netgames/*.d3m"
+
+S="${WORKDIR}"
+
+src_install() {
+	local \
+		snd= \
+		demo="data/demos/descent3_demo" \
+		exe="descent3_demo.x86"
+
+	loki_patch patch.dat data/ || die
+
+	insinto "${dir}"
+	exeinto "${dir}"
+	doins -r "${demo}"/*
+	doexe "${demo}/${exe}"
+
+	# Required directory
+	keepdir "${dir}"/missions
+
+	# Fix for 2.6 kernel crash, bug #151148
+	dosym ppics.hog "${dir}"/PPics.Hog
+
+	if use alsa; then
+		snd="aoss "
+	elif use pulseaudio; then
+		snd="env LD_PRELOAD=\"${EPREFIX}/usr/$(ABI=x86 get_libdir)/pulseaudio/libpulsedsp.so\" "
+	fi
+
+	make_wrapper ${PN} "${snd}./${exe} -G -o" "${dir}"
+	newicon "${demo}"/launch/box.png ${PN}.png
+	make_desktop_entry ${PN} "Descent 3 (Demo)"
+}
+
+pkg_postinst() {
+	xdg_pkg_postinst
+
+	echo
+	elog "To play the game run:"
+	elog " descent3-demo"
+	elog
+	elog "If the game appears blank, then run it windowed with:"
+	elog " descent3-demo -w"
+	echo
+}